Integer signedness error in the sockargs function in sys/kern/uipc_syscalls.c in FreeBSD 10.1 before p34, 10.2 before p17, and 10.3 before p3 allows local users to cause a denial of service (memory overwrite and kernel panic) or gain privileges via a negative buflen argument, which triggers a heap-based buffer overflow.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2016-05-25T15:00:00

Updated: 2016-05-25T15:57:01

Reserved: 2016-01-13T00:00:00


Link: CVE-2016-1887

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2016-05-25T15:59:03.880

Modified: 2016-05-26T13:19:18.407


Link: CVE-2016-1887

JSON object: View

cve-icon Redhat Information

No data.

CWE